[PATCH v2 08/18] clk: qcom: gcc-sm7150: Set delay for Venus CLK resets

Konrad Dybcio posted 18 patches 1 year, 10 months ago
[PATCH v2 08/18] clk: qcom: gcc-sm7150: Set delay for Venus CLK resets
Posted by Konrad Dybcio 1 year, 10 months ago
Some Venus resets may require more time when toggling. Describe that.

The value was obtained by referencing the msm-4.14/19 driver, which uses a
single value for all platforms [1].

[1] https://git.codelinaro.org/clo/la/platform/vendor/opensource/video-driver/-/blob/LA.UM.9.15.c26/msm/vidc/hfi_common.c?ref_type=heads#L3662-3663
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 drivers/clk/qcom/gcc-sm7150.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/gcc-sm7150.c b/drivers/clk/qcom/gcc-sm7150.c
index d9983bb27475..7c5596331c30 100644
--- a/drivers/clk/qcom/gcc-sm7150.c
+++ b/drivers/clk/qcom/gcc-sm7150.c
@@ -2918,7 +2918,7 @@ static const struct qcom_reset_map gcc_sm7150_resets[] = {
 	[GCC_USB3_PHY_PRIM_BCR] = { 0x50000 },
 	[GCC_USB3_PHY_SEC_BCR] = { 0x5000c },
 	[GCC_QUSB2PHY_PRIM_BCR] = { 0x26000 },
-	[GCC_VIDEO_AXI_CLK_BCR] = { 0xb01c, 2 },
+	[GCC_VIDEO_AXI_CLK_BCR] = { .reg = 0xb01c, .bit = 2, .udelay = 150 },
 };
 
 static const struct clk_rcg_dfs_data gcc_sm7150_dfs_desc[] = {

-- 
2.43.0